29638328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{194989}}^1$

素因数の和:195014

約数の個数: 16

約数和(自身を含む): 58497000

約数和(自身を除く): 28858672

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 194989, 389978, 779956, 1559912, 3704791, 7409582, 14819164, 29638328]

約数ペア:

[(1, 29638328), (2, 14819164), (4, 7409582), (8, 3704791), (19, 1559912), (38, 779956), (76, 389978), (152, 194989)]